#ifndef _STRING_H_
#define _STRING_H_

#include "types.h"

#ifdef __cplusplus
    extern "C" {
#endif
      
/*@{*/

void* memcpy(void *dest, const void *src, size_t count);
void* memset(void *src, int ch, size_t count);
int memcmp(const char *s1, const char *s2, size_t count);
int strcmp(const char *s1, const char *s2);
int strncmp(const char *s1, const char *s2, size_t count );
int strlen(const char *src );
int strnlen(const char *src, size_t count);
char* strchr(const char *str, int ch);
char* strstr(const char *s1, const char *s2);

/*@}*/    
    
#ifdef __cplusplus
    extern }
#endif

#endif
